HP 11X (Q6511X) High Yield Remanufactured Toner Cartridge

: In stock


: HP

$34.49 $72.95


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Premium Remanufactured HP 11X Q6511X Toner Cartridge

Good substitute for the more expensive OEM cartridge.

  • 1 year money back guarantee
  • Next day delivery shipping available
  • Installs easily without the fuss
  • Manufactured at an ISO-9001 certified factory so expect premium build and print quality.
  • Cartridge produces the same amount of page yield as the OEM HP 11X Q6511X toner cartridge.

Condition: New & Sealed

Manufacture: HP

Compatible With:  LaserJet 11A, 2400, 2410, 2420, 2420D, 2420DN, 2420DTN, 2420N, 2420TN, 2430, 2430N, 2430DTN, 2430TN, 2430T

Color(s): Black

Page Yield: 12,000 @ 5% coverage per page

Contains:  1 HP 11X Q6511X Toner Cartridge


Customer FAQs:

Does the HP 2400 laser printer accept a Q6511X Cartridge?
Our LTS HP 11X Q6511X black toner cartridge works on all HP Laserjet 2400 series of printers. We make sure that all of our toner cartridges work the way they should with zero cartridge defects and print errors. The cartridge works and performs just like the OEM toner cartridge.

For a list of all compatible printers for the HP 11X Q6511 toner cartridge please see the list below. Purchase our replacement toner cartridges and enjoy high quality prints and yields.

What laser printers does the HP Q6511x cartridge fit?
The HP 11X Q6511X fits all HP Laserjet 2400 series printers. Below is a list of HP printers that use HP 11X toner cartridges.

  • HP LaserJet 2400
  • HP LaserJet 2400DN
  • HP LaserJet 2400D
  • HP LaserJet 2410
  • HP LaserJet 2410Xi
  • HP LaserJet 2420
  • HP LaserJet 2420D
  • HP LaserJet 2420DN
  • HP LaserJet 2420N
  • HP LaserJet 2430
  • HP LaserJet 2430N
  • HP LaserJet 2430DTN
  • HP LaserJet 2430T
  • HP LaserJet 2430TN

Will the cartridge print color copies?
No, the cartridge can only turn out monochrome or black and white prints.

Can I really print 12,000 pages from a single HP 11x toner cartridge?
You can print up to 12,000 pages if all print jobs cover only 5% of a letter sized paper. In actual practice, the average coverage is 30% so that would be roughly 3,200 to 3,500 printed pages. We ensure all of our products are of high quality and manufactured professionally for it to perform on par with OEM toner cartridges to give you high quality and number of prints. 

Do these cartridges expire?
If left unopened, Laser Tek Services cartridges have a shelf life of two years. Keep them sealed and stored properly at the right temperature and humidity. By following our recommendation, your toner cartridges will be kept in pristine working condition. Buying our toner cartridges in bulk can save you on shipping expenses instead of buying them on an as needed basis. Make sure to provide a proper storage location for your toner cartridges.

Is this compatible with the HP Laserjet 2430N?
Yes, the HP 11X Q6511X toner cartridge is compatible for use on HP Laserjet 2430 series of printers, specifically the HP Laserjet 2430N. 

Are the cartridges original?
We are a third party manufacturer. But the build quality and print performance of our cartridges is at par with OEM toner cartridges. We stand by the build quality, performance and reliability of our printer cartridge and offer a one year money back guarantee.

Does this print equally as crisp, sharp and clear as the genuine HP toner cartridge?
Yes indeed. LTS toner cartridges have been manufactured in state of the art and ISO compliant facilities. We are confident that our cartridges match the build quality and even exceed the print performance of OEM cartridges.

Will using a remanufactured toner cartridge void the laser printer’s warranty?
Definitely not. As a printer user, you have the choice to use your preferred consumable brand. The Magnuson-Moss Warranty Improvement Act protects your right as a consumer. 

Black lines on the right side?
If you see unnecessary lines or smudges on your print outs, check out the troubleshooting tips below that would help fix this printing issue. 

  • Reinstall the cartridge into the printer and make sure that everything is in place. You’ll know the cartridge is properly installed if you hear a click sound after inserting it into its slot inside the laser printer.
  • Shake the toner cartridge gently back and forth. This is performed to loosen the toner particles inside the printer and evenly distribute its weight inside the cartridge.

Does this work with laser printers for the HP Q5959A?
Just like the HP 11X Q6511X toner cartridge, the Q5959A also loads the HP Laserjet 2420DN laser printer. For a list of compatible printers for HP 11X Q6511X black toner cartridge, you can check the printer compatibility section of the product page.


What is the lead time for orders?
This depends on the shipping options you choose upon checkout. Orders above $50 get Free shipping by default and are guaranteed to arrive in 5 to 7 days. If you wish to receive your order as soon as possible, we offer 3rd day delivery, 2nd day delivery and next day delivery. As such, you will receive your order in 3, 2 and 1 business days respectively.

Do you ship orders outside the United States?
Currently, we only accept orders within the contiguous United States and Canada. 

How to recycle the old cartridge?
Laser Tek Services promotes recycling to help save our planet. There are several ways to recycle your old or empty toner cartridge. You can even get paid from doing just that.

Recycle cartridges by selling them to a recycling center.
You can search for the nearest recycling center near you. These companies buy empty or used ink or toner cartridges. The cartridges need not to be in tip top condition when you sell to them. 

Send used cartridges to LTS.
You can also send empties to us by mail and we’ll do the recycling for you.

Recharge empties with toner refill kits.
If you want to save money, instead of buying a new ink or toner cartridge you can refill your OEM toner cartridge and use it again. We also also offer HP 83A CF283A toner refill kit. Click here for more details.